Trace number 1530168

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.21	HOME/hydrasat-multi.sh: line 48:  3753 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.21	c Trying configuration 2
1200.02/1200.41	HOME/hydrasat-multi.sh: line 64:  3755 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.41	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530168-1238477244/watcher-1530168-1238477244 -o /tmp/evaluation-result-1530168-1238477244/solver-1530168-1238477244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530168-1238477244.cnf 1800 902634268 

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: 1.07 1.02 1.00 3/70 3752
/proc/meminfo: memFree=1679720/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=1584 CPUtime=0
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 1120387640 1622016 159 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 396 159 116 317 0 76 0

[startup+0.054926 s]
/proc/loadavg: 1.07 1.02 1.00 3/70 3752
/proc/meminfo: memFree=1679720/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=2112 CPUtime=0.05
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 341 0 0 0 5 0 0 0 18 0 1 0 1120387640 2162688 323 1992294400 134512640 135813592 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 528 323 123 317 0 208 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7472

[startup+0.101929 s]
/proc/loadavg: 1.07 1.02 1.00 3/70 3752
/proc/meminfo: memFree=1679720/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=2112 CPUtime=0.09
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 343 0 0 0 9 0 0 0 18 0 1 0 1120387640 2162688 325 1992294400 134512640 135813592 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301948 s]
/proc/loadavg: 1.07 1.02 1.00 3/70 3752
/proc/meminfo: memFree=1679720/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=2516 CPUtime=0.29
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 467 0 0 0 29 0 0 0 19 0 1 0 1120387640 2576384 448 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 629 448 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701988 s]
/proc/loadavg: 1.07 1.02 1.00 3/70 3752
/proc/meminfo: memFree=1679720/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=2780 CPUtime=0.69
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 511 0 0 0 69 0 0 0 22 0 1 0 1120387640 2846720 492 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 695 492 150 317 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8140

[startup+1.50107 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 3754
/proc/meminfo: memFree=1678040/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=3040 CPUtime=1.49
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 590 0 0 0 149 0 0 0 25 0 1 0 1120387640 3112960 571 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 760 571 150 317 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8400

[startup+3.10222 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 3754
/proc/meminfo: memFree=1677400/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=3472 CPUtime=3.09
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 683 0 0 0 309 0 0 0 25 0 1 0 1120387640 3555328 664 1992294400 134512640 135813592 4294956160 18446744073709551615 134597185 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 868 664 150 317 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8832

[startup+6.30154 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 3754
/proc/meminfo: memFree=1677080/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=3604 CPUtime=6.29
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 715 0 0 0 629 0 0 0 25 0 1 0 1120387640 3690496 696 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 901 696 150 317 0 581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8964

[startup+12.7012 s]
/proc/loadavg: 1.06 1.02 1.00 2/72 3754
/proc/meminfo: memFree=1676888/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=3892 CPUtime=12.68
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 754 0 0 0 1268 0 0 0 25 0 1 0 1120387640 3985408 735 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 973 735 150 317 0 653 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9252

[startup+25.5014 s]
/proc/loadavg: 1.05 1.01 1.00 2/72 3754
/proc/meminfo: memFree=1674008/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=6768 CPUtime=25.48
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 1466 0 0 0 2547 1 0 0 25 0 1 0 1120387640 6930432 1427 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 1692 1427 150 317 0 1372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12128

[startup+51.102 s]
/proc/loadavg: 1.03 1.01 1.00 2/72 3754
/proc/meminfo: memFree=1670552/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=10952 CPUtime=51.08
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 2392 0 0 0 5106 2 0 0 25 0 1 0 1120387640 11214848 2256 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 2738 2256 150 317 0 2418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16312

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 3754
/proc/meminfo: memFree=1664216/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=18528 CPUtime=102.27
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 4220 0 0 0 10223 4 0 0 25 0 1 0 1120387640 18972672 3902 1992294400 134512640 135813592 4294956160 18446744073709551615 134665483 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 4632 3902 150 317 0 4312 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1662296/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=20540 CPUtime=162.24
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 4694 0 0 0 16220 4 0 0 25 0 1 0 1120387640 21032960 4376 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 5135 4376 150 317 0 4815 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25900

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1661080/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=21792 CPUtime=222.22
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 4987 0 0 0 22218 4 0 0 25 0 1 0 1120387640 22315008 4669 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 5448 4669 150 317 0 5128 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1660120/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=23252 CPUtime=282.2
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 5270 0 0 0 28216 4 0 0 25 0 1 0 1120387640 23810048 4952 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 5813 4952 150 317 0 5493 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28612

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1659288/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=23764 CPUtime=342.19
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 5411 0 0 0 34214 5 0 0 25 0 1 0 1120387640 24334336 5093 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 5941 5093 150 317 0 5621 0

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

[pid=3753] ppid=3752 vsize=24904 CPUtime=462.16
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 5746 0 0 0 46211 5 0 0 25 0 1 0 1120387640 25501696 5357 1992294400 134512640 135813592 4294956160 18446744073709551615 134597209 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 6226 5357 150 317 0 5906 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30264

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1656792/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=27212 CPUtime=522.14
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 6251 0 0 0 52208 6 0 0 25 0 1 0 1120387640 27865088 5862 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 6803 5862 150 317 0 6483 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32572

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1653784/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=30668 CPUtime=582.12
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 6999 0 0 0 58206 6 0 0 25 0 1 0 1120387640 31404032 6457 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 7667 6457 150 317 0 7347 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 36028

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3754
/proc/meminfo: memFree=1651672/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5360 CPUtime=0
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120387639 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3752/statm: 1340 239 197 169 0 51 0
[pid=3753] ppid=3752 vsize=32752 CPUtime=642.11
/proc/3753/stat : 3753 (hydrasat_cache4) R 3752 3752 2733 0 -1 4194304 7521 0 0 0 64204 7 0 0 25 0 1 0 1120387640 33538048 6979 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/3753/statm: 8188 6979 150 317 0 7868 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38112

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3755
/proc/meminfo: memFree=1646936/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=3224 CPUtime=2.07
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 624 0 0 0 207 0 0 0 25 0 1 0 1120457661 3301376 606 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 806 606 172 362 0 441 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3755
/proc/meminfo: memFree=1641560/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=9124 CPUtime=62.04
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 1998 0 0 0 6202 2 0 0 25 0 1 0 1120457661 9342976 1931 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 2281 1931 172 362 0 1916 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14488

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3755
/proc/meminfo: memFree=1635992/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=15308 CPUtime=122.02
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 3427 0 0 0 12198 4 0 0 25 0 1 0 1120457661 15675392 3360 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 3827 3360 172 362 0 3462 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 20672

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3755
/proc/meminfo: memFree=1632408/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=19172 CPUtime=182
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 4425 0 0 0 18195 5 0 0 25 0 1 0 1120457661 19632128 4265 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 4793 4265 172 362 0 4428 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 24536

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1630488/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=21052 CPUtime=241.99
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 4886 0 0 0 24194 5 0 0 25 0 1 0 1120457661 21557248 4726 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5263 4726 172 362 0 4898 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 26416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1630232/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=21416 CPUtime=301.97
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 4958 0 0 0 30192 5 0 0 25 0 1 0 1120457661 21929984 4798 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5354 4798 172 362 0 4989 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 26780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1629912/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=21736 CPUtime=361.95
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 5037 0 0 0 36190 5 0 0 25 0 1 0 1120457661 22257664 4877 1992294400 134512640 135995732 4294956016 18446744073709551615 134806554 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5434 4877 172 362 0 5069 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 27100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1629528/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=22212 CPUtime=421.93
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 5120 0 0 0 42188 5 0 0 25 0 1 0 1120457661 22745088 4960 1992294400 134512640 135995732 4294956016 18446744073709551615 134665263 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5553 4960 172 362 0 5188 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 27576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1629528/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=22212 CPUtime=481.92
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 5126 0 0 0 48186 6 0 0 25 0 1 0 1120457661 22745088 4966 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5553 4966 172 362 0 5188 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 27576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 3757
/proc/meminfo: memFree=1629464/2055920 swapFree=4173176/4192956
[pid=3752] ppid=3750 vsize=5364 CPUtime=700
/proc/3752/stat : 3752 (hydrasat-multi.) S 3750 3752 2733 0 -1 4194304 321 9355 0 0 0 0 69980 20 16 0 1 0 1120387639 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3752/statm: 1341 245 202 169 0 52 0
[pid=3755] ppid=3752 vsize=22212 CPUtime=500.02
/proc/3755/stat : 3755 (hydrasat_cachew) R 3752 3752 2733 0 -1 4194304 5131 0 0 0 49996 6 0 0 25 0 1 0 1120457661 22745088 4971 1992294400 134512640 135995732 4294956016 18446744073709551615 135366873 0 0 4096 1 0 0 0 17 1 0 0
/proc/3755/statm: 5553 4971 172 362 0 5188 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 27576

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.278957
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 41284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14833
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1580

runsolver used 1.04684 second user time and 3.33249 second system time

The end

Launcher Data

Begin job on node36 at 2009-03-31 07:27:24
IDJOB=1530168
IDBENCH=70507
IDSOLVER=518
FILE ID=node36/1530168-1238477244
PBS_JOBID= 9061744
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530168-1238477244/watcher-1530168-1238477244 -o /tmp/evaluation-result-1530168-1238477244/solver-1530168-1238477244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530168-1238477244.cnf 1800 902634268

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=902634268

node36.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		: 3000.214
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		: 3000.214
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:       1680264 kB
Buffers:         67996 kB
Cached:         223696 kB
SwapCached:       9072 kB
Active:         155760 kB
Inactive:       146452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680264 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            58848 kB
Committed_AS:  3046168 kB
PageTables:       1876 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= 66376 MiB
End job on node36 at 2009-03-31 07:47:26