Trace number 1530353

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
MD5SUM7a50a8aff0c6952edb5e8fbcf8bad297
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530353-1238512104/watcher-1530353-1238512104 -o /tmp/evaluation-result-1530353-1238512104/solver-1530353-1238512104 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530353-1238512104.cnf -rs 882046581 -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 1.03 1.23 3/66 9419
/proc/meminfo: memFree=1279576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=1768 CPUtime=0
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1123873352 1810432 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 442 204 155 362 0 77 0

[startup+0.103173 s]
/proc/loadavg: 1.00 1.03 1.23 3/66 9419
/proc/meminfo: memFree=1279576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2028 CPUtime=0.1
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 319 0 0 0 10 0 0 0 18 0 1 0 1123873352 2076672 302 1992294400 134512640 135997824 4294956160 18446744073709551615 134590072 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 507 302 175 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.202184 s]
/proc/loadavg: 1.00 1.03 1.23 3/66 9419
/proc/meminfo: memFree=1279576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2156 CPUtime=0.2
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 332 0 0 0 20 0 0 0 19 0 1 0 1123873352 2207744 315 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 539 315 175 362 0 174 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2156

[startup+0.302196 s]
/proc/loadavg: 1.00 1.03 1.23 3/66 9419
/proc/meminfo: memFree=1279576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2156 CPUtime=0.3
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 342 0 0 0 30 0 0 0 19 0 1 0 1123873352 2207744 325 1992294400 134512640 135997824 4294956160 18446744073709551615 134843616 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 539 325 175 362 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2156

[startup+0.702248 s]
/proc/loadavg: 1.00 1.03 1.23 3/66 9419
/proc/meminfo: memFree=1279576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2284 CPUtime=0.7
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 380 0 0 0 70 0 0 0 22 0 1 0 1123873352 2338816 363 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 571 363 175 362 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2284

[startup+1.50135 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 9420
/proc/meminfo: memFree=1278608/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2800 CPUtime=1.49
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 1123873352 2867200 483 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 700 483 175 362 0 335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2800

[startup+3.10156 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 9420
/proc/meminfo: memFree=1278032/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=2932 CPUtime=3.09
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 543 0 0 0 309 0 0 0 25 0 1 0 1123873352 3002368 526 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 733 526 175 362 0 368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2932

[startup+6.30197 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 9420
/proc/meminfo: memFree=1277328/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=3728 CPUtime=6.29
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 745 0 0 0 629 0 0 0 25 0 1 0 1123873352 3817472 728 1992294400 134512640 135997824 4294956160 18446744073709551615 134843929 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 932 728 175 362 0 567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3728

[startup+12.7018 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 9420
/proc/meminfo: memFree=1276696/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=4120 CPUtime=12.69
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 845 0 0 0 1269 0 0 0 25 0 1 0 1123873352 4218880 828 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1030 828 175 362 0 665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4120

[startup+25.5015 s]
/proc/loadavg: 1.00 1.02 1.22 2/67 9420
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=4660 CPUtime=25.48
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 940 0 0 0 2548 0 0 0 25 0 1 0 1123873352 4771840 923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1165 923 175 362 0 800 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4660

[startup+51.1018 s]
/proc/loadavg: 1.00 1.02 1.21 2/67 9420
/proc/meminfo: memFree=1275608/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=5232 CPUtime=51.08
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 1095 0 0 0 5107 1 0 0 25 0 1 0 1123873352 5357568 1078 1992294400 134512640 135997824 4294956160 18446744073709551615 134756208 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1308 1078 175 362 0 943 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5232

[startup+102.301 s]
/proc/loadavg: 1.04 1.03 1.20 2/67 9420
/proc/meminfo: memFree=1275032/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=5940 CPUtime=102.27
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 1228 0 0 0 10226 1 0 0 25 0 1 0 1123873352 6082560 1211 1992294400 134512640 135997824 4294956160 18446744073709551615 134757598 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1485 1211 175 362 0 1120 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5940

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.18 2/67 9420
/proc/meminfo: memFree=1274968/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=5940 CPUtime=162.24
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 1249 0 0 0 16223 1 0 0 25 0 1 0 1123873352 6082560 1232 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1485 1232 175 362 0 1120 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5940

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.17 2/67 9420
/proc/meminfo: memFree=1273560/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=7500 CPUtime=222.23
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 1605 0 0 0 22222 1 0 0 25 0 1 0 1123873352 7680000 1588 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 1875 1588 175 362 0 1510 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7500

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.16 2/67 9420
/proc/meminfo: memFree=1272600/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=8480 CPUtime=282.2
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 1854 0 0 0 28219 1 0 0 25 0 1 0 1123873352 8683520 1837 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2120 1837 175 362 0 1755 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8480

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.15 2/67 9420
/proc/meminfo: memFree=1271896/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9276 CPUtime=342.18
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2030 0 0 0 34217 1 0 0 25 0 1 0 1123873352 9498624 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134844996 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2319 2010 175 362 0 1954 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9276

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 9420
/proc/meminfo: memFree=1271896/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9276 CPUtime=402.16
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2030 0 0 0 40215 1 0 0 25 0 1 0 1123873352 9498624 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134844977 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2319 2010 175 362 0 1954 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9276

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 9420
/proc/meminfo: memFree=1271896/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9276 CPUtime=462.15
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2030 0 0 0 46214 1 0 0 25 0 1 0 1123873352 9498624 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2319 2010 175 362 0 1954 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 9420
/proc/meminfo: memFree=1271704/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9412 CPUtime=522.13
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2057 0 0 0 52212 1 0 0 25 0 1 0 1123873352 9637888 2037 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2353 2037 175 362 0 1988 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9412

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 9420
/proc/meminfo: memFree=1271576/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9680 CPUtime=582.11
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2107 0 0 0 58210 1 0 0 25 0 1 0 1123873352 9912320 2087 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2420 2087 175 362 0 2055 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 9420
/proc/meminfo: memFree=1271320/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=9948 CPUtime=642.09
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2157 0 0 0 64208 1 0 0 25 0 1 0 1123873352 10186752 2137 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2487 2137 175 362 0 2122 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 9948

[startup+702.303 s]
/proc/loadavg: 1.06 1.03 1.09 2/67 9420
/proc/meminfo: memFree=1271128/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10080 CPUtime=702.07
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2195 0 0 0 70206 1 0 0 25 0 1 0 1123873352 10321920 2175 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2520 2175 175 362 0 2155 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10080

[startup+762.303 s]
/proc/loadavg: 1.02 1.02 1.08 2/67 9420
/proc/meminfo: memFree=1270936/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10216 CPUtime=762.06
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2246 0 0 0 76205 1 0 0 25 0 1 0 1123873352 10461184 2226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2554 2226 175 362 0 2189 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10216

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.08 2/67 9420
/proc/meminfo: memFree=1270680/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10488 CPUtime=822.04
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2305 0 0 0 82202 2 0 0 25 0 1 0 1123873352 10739712 2285 1992294400 134512640 135997824 4294956160 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2622 2285 175 362 0 2257 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10488

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.07 2/67 9420
/proc/meminfo: memFree=1270552/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=882.03
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 88201 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134756295 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10648

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 9420
/proc/meminfo: memFree=1270616/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=942.01
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 94199 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 9420
/proc/meminfo: memFree=1270552/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1001.99
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 100197 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 135369022 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 9420
/proc/meminfo: memFree=1270616/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1061.97
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 106195 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 10648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 9420
/proc/meminfo: memFree=1270552/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1121.95
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 112193 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 10648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 9420
/proc/meminfo: memFree=1270616/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1181.93
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 118191 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 10648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 9420
/proc/meminfo: memFree=1270616/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1200.03
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 120001 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134850425 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10648

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 1.04 2/67 9420
/proc/meminfo: memFree=1270616/2055920 swapFree=4176412/4192956
[pid=9419] ppid=9417 vsize=10648 CPUtime=1200.03
/proc/9419/stat : 9419 (hydrasat) R 9417 9419 9284 0 -1 4194304 2322 0 0 0 120001 2 0 0 25 0 1 0 1123873352 10903552 2302 1992294400 134512640 135997824 4294956160 18446744073709551615 134850425 0 0 4096 1 0 0 0 17 1 0 0
/proc/9419/statm: 2662 2302 175 362 0 2297 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.024996
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 10648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2322
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= 2742

runsolver used 1.04384 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 17:08:24
IDJOB=1530353
IDBENCH=70568
IDSOLVER=520
FILE ID=node40/1530353-1238512104
PBS_JOBID= 9062004
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530353-1238512104/watcher-1530353-1238512104 -o /tmp/evaluation-result-1530353-1238512104/solver-1530353-1238512104 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530353-1238512104.cnf -rs 882046581 -co memory_limit 1800

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

MD5SUM BENCH= 7a50a8aff0c6952edb5e8fbcf8bad297
RANDOM SEED=882046581

node40.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		: 3000.232
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		: 3000.232
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:       1280056 kB
Buffers:         84480 kB
Cached:         599976 kB
SwapCached:       9688 kB
Active:         191404 kB
Inactive:       504396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280056 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            66056 kB
Committed_AS:  2841644 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 17:28:27