Trace number 1558003

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 2009-03-22-Base? (TO) 1200.06 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
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 variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1558003-1238861981/watcher-1558003-1238861981 -o /tmp/evaluation-result-1558003-1238861981/solver-1558003-1238861981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1558003-1238861981.cnf -rs 1776912013 -co memory_limit 1800 

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 3/64 2935
/proc/meminfo: memFree=1838264/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=2144 CPUtime=0
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 218 0 0 0 0 0 0 0 20 0 1 0 1158860624 2195456 202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 536 203 151 362 0 171 0

[startup+0.0848271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2935
/proc/meminfo: memFree=1838264/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=4784 CPUtime=0.08
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 954 0 0 0 8 0 0 0 20 0 1 0 1158860624 4898816 938 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 1196 939 151 362 0 831 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4784

[startup+0.10183 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2935
/proc/meminfo: memFree=1838264/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=5312 CPUtime=0.09
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 1099 0 0 0 9 0 0 0 20 0 1 0 1158860624 5439488 1083 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 1328 1083 151 362 0 963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301868 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2935
/proc/meminfo: memFree=1838264/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=11196 CPUtime=0.29
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 2643 0 0 0 28 1 0 0 22 0 1 0 1158860624 11464704 2470 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 2799 2471 159 362 0 2434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11196

[startup+0.701948 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2935
/proc/meminfo: memFree=1838264/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=15636 CPUtime=0.69
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 3980 0 0 0 67 2 0 0 25 0 1 0 1158860624 16011264 3490 1992294400 134512640 135997824 4294956160 18446744073709551615 134759925 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 3909 3490 161 362 0 3544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15636

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1819056/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=21680 CPUtime=1.49
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5510 0 0 0 147 2 0 0 25 0 1 0 1158860624 22200320 5019 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5420 5019 175 362 0 5055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21680

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1818544/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=21812 CPUtime=3.09
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5554 0 0 0 306 3 0 0 25 0 1 0 1158860624 22335488 5063 1992294400 134512640 135997824 4294956160 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5453 5063 175 362 0 5088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21812

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1818352/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=21812 CPUtime=6.29
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5569 0 0 0 626 3 0 0 25 0 1 0 1158860624 22335488 5078 1992294400 134512640 135997824 4294956160 18446744073709551615 134817238 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5453 5078 175 362 0 5088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21812

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1818224/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=21944 CPUtime=12.69
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5596 0 0 0 1266 3 0 0 25 0 1 0 1158860624 22470656 5105 1992294400 134512640 135997824 4294956160 18446744073709551615 134682688 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5486 5105 175 362 0 5121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21944

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1818096/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=22096 CPUtime=25.48
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5624 0 0 0 2545 3 0 0 25 0 1 0 1158860624 22626304 5133 1992294400 134512640 135997824 4294956160 18446744073709551615 134682615 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5524 5133 175 362 0 5159 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22096

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1818032/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=22228 CPUtime=51.07
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5651 0 0 0 5104 3 0 0 25 0 1 0 1158860624 22761472 5160 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5557 5160 175 362 0 5192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1817840/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=22360 CPUtime=102.25
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5698 0 0 0 10222 3 0 0 25 0 1 0 1158860624 22896640 5207 1992294400 134512640 135997824 4294956160 18446744073709551615 134844022 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5590 5207 175 362 0 5225 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1817456/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=22780 CPUtime=162.23
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5794 0 0 0 16219 4 0 0 25 0 1 0 1158860624 23326720 5303 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5695 5303 175 362 0 5330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816688/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=23596 CPUtime=222.21
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5973 0 0 0 22217 4 0 0 25 0 1 0 1158860624 24162304 5482 1992294400 134512640 135997824 4294956160 18446744073709551615 134682626 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5899 5482 175 362 0 5534 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23596

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816688/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=23596 CPUtime=282.19
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5973 0 0 0 28215 4 0 0 25 0 1 0 1158860624 24162304 5482 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5899 5482 175 362 0 5534 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23596

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816624/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=23596 CPUtime=342.16
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 5981 0 0 0 34212 4 0 0 25 0 1 0 1158860624 24162304 5490 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5899 5490 175 362 0 5534 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23596

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816496/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=23596 CPUtime=402.14
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6006 0 0 0 40210 4 0 0 25 0 1 0 1158860624 24162304 5515 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5899 5515 175 362 0 5534 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23596

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816368/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=23732 CPUtime=462.12
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6029 0 0 0 46208 4 0 0 25 0 1 0 1158860624 24301568 5538 1992294400 134512640 135997824 4294956160 18446744073709551615 134850792 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 5933 5538 175 362 0 5568 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23732

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1816176/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=24012 CPUtime=522.1
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6077 0 0 0 52206 4 0 0 25 0 1 0 1158860624 24588288 5586 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6003 5586 175 362 0 5638 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1815472/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=24644 CPUtime=582.07
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6244 0 0 0 58203 4 0 0 25 0 1 0 1158860624 25235456 5753 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6161 5753 175 362 0 5796 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24644

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1814640/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=25576 CPUtime=642.06
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6439 0 0 0 64201 5 0 0 25 0 1 0 1158860624 26189824 5948 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6394 5948 175 362 0 6029 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1814192/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=25996 CPUtime=702.03
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6551 0 0 0 70198 5 0 0 25 0 1 0 1158860624 26619904 6060 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6499 6060 175 362 0 6134 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1813936/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=26140 CPUtime=762.01
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6589 0 0 0 76196 5 0 0 25 0 1 0 1158860624 26767360 6098 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6535 6098 175 362 0 6170 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 26140

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1813744/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=26280 CPUtime=821.98
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6637 0 0 0 82193 5 0 0 25 0 1 0 1158860624 26910720 6146 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6570 6146 175 362 0 6205 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 26280

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1813424/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=26724 CPUtime=881.96
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6715 0 0 0 88191 5 0 0 25 0 1 0 1158860624 27365376 6224 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6681 6224 175 362 0 6316 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26724

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1813104/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=26988 CPUtime=941.93
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 6792 0 0 0 94188 5 0 0 25 0 1 0 1158860624 27635712 6301 1992294400 134512640 135997824 4294956160 18446744073709551615 134590225 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6747 6301 175 362 0 6382 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 26988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1812208/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=27976 CPUtime=1001.92
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7007 0 0 0 100186 6 0 0 25 0 1 0 1158860624 28647424 6516 1992294400 134512640 135997824 4294956160 18446744073709551615 134850560 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 6994 6516 175 362 0 6629 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 27976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1811888/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=28304 CPUtime=1061.89
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7074 0 0 0 106183 6 0 0 25 0 1 0 1158860624 28983296 6583 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 7076 6583 175 362 0 6711 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 28304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1811632/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=28656 CPUtime=1121.87
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7136 0 0 0 112181 6 0 0 25 0 1 0 1158860624 29343744 6645 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 7164 6645 175 362 0 6799 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 28656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1811568/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=28656 CPUtime=1181.85
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7138 0 0 0 118179 6 0 0 25 0 1 0 1158860624 29343744 6647 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 7164 6647 175 362 0 6799 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 28656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1811056/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=29360 CPUtime=1200.05
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7267 0 0 0 119999 6 0 0 25 0 1 0 1158860624 30064640 6776 1992294400 134512640 135997824 4294956160 18446744073709551615 134757438 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 7340 6776 175 362 0 6975 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29360

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2936
/proc/meminfo: memFree=1811056/2055920 swapFree=4176224/4192956
[pid=2935] ppid=2933 vsize=29360 CPUtime=1200.05
/proc/2935/stat : 2935 (hydrasat) R 2933 2935 2512 0 -1 4194304 7267 0 0 0 119999 6 0 0 25 0 1 0 1158860624 30064640 6776 1992294400 134512640 135997824 4294956160 18446744073709551615 134757438 0 0 4096 1 0 0 0 17 1 0 0
/proc/2935/statm: 7340 6776 175 362 0 6975 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.067989
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 29360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7267
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= 2
involuntary context switches= 1059

runsolver used 0.992849 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-04 18:19:41
IDJOB=1558003
IDBENCH=70849
IDSOLVER=520
FILE ID=node53/1558003-1238861981
PBS_JOBID= 9085877
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558003-1238861981/watcher-1558003-1238861981 -o /tmp/evaluation-result-1558003-1238861981/solver-1558003-1238861981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1558003-1238861981.cnf -rs 1776912013 -co memory_limit 1800

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1776912013

node53.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		: 3000.264
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		: 3000.264
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:       1838744 kB
Buffers:         17200 kB
Cached:         131768 kB
SwapCached:      10492 kB
Active:          22036 kB
Inactive:       138868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838744 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          17688 kB
Slab:            42324 kB
Committed_AS:  2964132 kB
PageTables:       1384 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= 66544 MiB
End job on node53 at 2009-04-04 18:39:43