Trace number 1558055

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) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-26-s100.cnf
MD5SUMa2be03cdc152990d030fb3c2aea1f730
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 variables31942
Number of clauses96138
Sum of the clauses size226784
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261502
Number of clauses of size 334572
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-1558055-1238862867/watcher-1558055-1238862867 -o /tmp/evaluation-result-1558055-1238862867/solver-1558055-1238862867 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1558055-1238862867.cnf -rs 1709642771 -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: 0.99 1.00 1.00 3/81 13386
/proc/meminfo: memFree=1792456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=2144 CPUtime=0
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 231 0 0 0 0 0 0 0 20 0 1 0 512615626 2195456 215 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 536 215 151 362 0 171 0

[startup+0.0866131 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 13386
/proc/meminfo: memFree=1792456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=4784 CPUtime=0.08
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 970 0 0 0 8 0 0 0 20 0 1 0 512615626 4898816 954 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 1196 954 151 362 0 831 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4784

[startup+0.101612 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 13386
/proc/meminfo: memFree=1792456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=5312 CPUtime=0.09
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 1098 0 0 0 9 0 0 0 20 0 1 0 512615626 5439488 1082 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 1328 1083 151 362 0 963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301631 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 13386
/proc/meminfo: memFree=1792456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=11332 CPUtime=0.29
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 2647 0 0 0 29 0 0 0 22 0 1 0 512615626 11603968 2474 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 2833 2474 159 362 0 2468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11332

[startup+0.70167 s]
/proc/loadavg: 0.99 1.00 1.00 3/81 13386
/proc/meminfo: memFree=1792456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=15276 CPUtime=0.69
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 3877 0 0 0 68 1 0 0 25 0 1 0 512615626 15642624 3387 1992294400 134512640 135997824 4294956160 18446744073709551615 134762717 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 3819 3393 161 362 0 3454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15276

[startup+1.50175 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1773184/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=21560 CPUtime=1.49
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5503 0 0 0 148 1 0 0 25 0 1 0 512615626 22077440 5012 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5390 5012 174 362 0 5025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21560

[startup+3.10291 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1772736/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=21692 CPUtime=3.09
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5539 0 0 0 308 1 0 0 25 0 1 0 512615626 22212608 5048 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5423 5048 174 362 0 5058 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21692

[startup+6.30122 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1772480/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=21824 CPUtime=6.29
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5558 0 0 0 628 1 0 0 25 0 1 0 512615626 22347776 5067 1992294400 134512640 135997824 4294956160 18446744073709551615 134817120 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5456 5067 174 362 0 5091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21824

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1772288/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=21960 CPUtime=12.68
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5575 0 0 0 1267 1 0 0 25 0 1 0 512615626 22487040 5084 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5490 5084 174 362 0 5125 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21960

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1772224/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=21960 CPUtime=25.48
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5602 0 0 0 2547 1 0 0 25 0 1 0 512615626 22487040 5111 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5490 5111 174 362 0 5125 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21960

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1772032/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22224 CPUtime=51.07
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5652 0 0 0 5106 1 0 0 25 0 1 0 512615626 22757376 5161 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5556 5161 174 362 0 5191 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22224

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771840/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22356 CPUtime=102.26
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5696 0 0 0 10225 1 0 0 25 0 1 0 512615626 22892544 5205 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5589 5205 174 362 0 5224 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22356

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771648/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22488 CPUtime=162.24
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5731 0 0 0 16223 1 0 0 25 0 1 0 512615626 23027712 5240 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5622 5240 174 362 0 5257 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22488

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771520/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22620 CPUtime=222.22
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5748 0 0 0 22221 1 0 0 25 0 1 0 512615626 23162880 5257 1992294400 134512640 135997824 4294956160 18446744073709551615 134588064 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5655 5257 174 362 0 5290 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22620

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771456/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22620 CPUtime=282.21
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5765 0 0 0 28219 2 0 0 25 0 1 0 512615626 23162880 5274 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5655 5274 174 362 0 5290 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22620

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771328/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22752 CPUtime=342.2
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5785 0 0 0 34218 2 0 0 25 0 1 0 512615626 23298048 5294 1992294400 134512640 135997824 4294956160 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5688 5294 174 362 0 5323 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22752

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771200/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22752 CPUtime=402.18
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5803 0 0 0 40216 2 0 0 25 0 1 0 512615626 23298048 5312 1992294400 134512640 135997824 4294956160 18446744073709551615 134590213 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5688 5312 174 362 0 5323 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22752

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1771072/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=22884 CPUtime=462.16
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5835 0 0 0 46214 2 0 0 25 0 1 0 512615626 23433216 5344 1992294400 134512640 135997824 4294956160 18446744073709551615 134843632 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5721 5344 174 362 0 5356 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22884

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1770624/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=23432 CPUtime=522.14
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 5935 0 0 0 52212 2 0 0 25 0 1 0 512615626 23994368 5444 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 5858 5444 174 362 0 5493 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23432

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769792/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24132 CPUtime=582.12
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6135 0 0 0 58210 2 0 0 25 0 1 0 512615626 24711168 5644 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6033 5644 174 362 0 5668 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24132

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769472/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24428 CPUtime=642.11
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6204 0 0 0 64209 2 0 0 25 0 1 0 512615626 25014272 5713 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6107 5713 174 362 0 5742 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24428

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769408/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=702.09
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 70207 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24568

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769472/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=762.08
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 76206 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 134843396 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24568

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769408/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=822.06
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 82204 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 134590069 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24568

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769408/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=882.04
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 88202 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 24568

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769344/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=942.02
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 94200 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24568

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13387
/proc/meminfo: memFree=1769344/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=1002.01
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6211 0 0 0 100199 2 0 0 25 0 1 0 512615626 25157632 5720 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5720 174 362 0 5777 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24568

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13389
/proc/meminfo: memFree=1769216/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=1061.99
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6219 0 0 0 106197 2 0 0 25 0 1 0 512615626 25157632 5728 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5728 174 362 0 5777 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24568

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13389
/proc/meminfo: memFree=1769216/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=1121.97
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6225 0 0 0 112195 2 0 0 25 0 1 0 512615626 25157632 5734 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5734 174 362 0 5777 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 24568

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13389
/proc/meminfo: memFree=1769152/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=1181.96
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6231 0 0 0 118193 3 0 0 25 0 1 0 512615626 25157632 5740 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5740 174 362 0 5777 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 24568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/82 13389
/proc/meminfo: memFree=1769152/2055920 swapFree=4169716/4192956
[pid=13386] ppid=13384 vsize=24568 CPUtime=1200.06
/proc/13386/stat : 13386 (hydrasat) R 13384 13386 13158 0 -1 4194304 6231 0 0 0 120003 3 0 0 25 0 1 0 512615626 25157632 5740 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/13386/statm: 6142 5740 174 362 0 5777 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 24568

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): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.034994
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 24568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6231
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= 2193

runsolver used 1.47877 second user time and 3.99039 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-04 18:34:27
IDJOB=1558055
IDBENCH=70850
IDSOLVER=520
FILE ID=node89/1558055-1238862867
PBS_JOBID= 9085922
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-26-s100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558055-1238862867/watcher-1558055-1238862867 -o /tmp/evaluation-result-1558055-1238862867/solver-1558055-1238862867 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1558055-1238862867.cnf -rs 1709642771 -co memory_limit 1800

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

MD5SUM BENCH= a2be03cdc152990d030fb3c2aea1f730
RANDOM SEED=1709642771

node89.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		: 3000.240
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		: 3000.240
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:       1792936 kB
Buffers:         21352 kB
Cached:         169288 kB
SwapCached:      12408 kB
Active:          79076 kB
Inactive:       125476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792936 kB
SwapTotal:     4192956 kB
SwapFree:      4169716 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          19572 kB
Slab:            42648 kB
Committed_AS:  1785128 kB
PageTables:       2600 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= 66516 MiB
End job on node89 at 2009-04-04 18:54:30