Trace number 1529510

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1529510-1238387915/watcher-1529510-1238387915 -o /tmp/evaluation-result-1529510-1238387915/solver-1529510-1238387915 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529510-1238387915.cnf -rs 712593253 -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 0.97 0.98 3/64 22958
/proc/meminfo: memFree=1434160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=1768 CPUtime=0
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1111457486 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 442 197 151 362 0 77 0

[startup+0.035332 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22958
/proc/meminfo: memFree=1434160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=2476 CPUtime=0.03
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 382 0 0 0 3 0 0 0 18 0 1 0 1111457486 2535424 366 1992294400 134512640 135997824 4294956176 18446744073709551615 134519406 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 619 366 159 362 0 254 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2476

[startup+0.101343 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22958
/proc/meminfo: memFree=1434160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=3008 CPUtime=0.09
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 1 0 1111457486 3080192 517 1992294400 134512640 135997824 4294956176 18446744073709551615 134843609 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 752 517 175 362 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3008

[startup+0.301379 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22958
/proc/meminfo: memFree=1434160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=3008 CPUtime=0.29
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 1111457486 3080192 531 1992294400 134512640 135997824 4294956176 18446744073709551615 135369937 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 752 531 175 362 0 387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3008

[startup+0.701452 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22958
/proc/meminfo: memFree=1434160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=3136 CPUtime=0.69
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 571 0 0 0 69 0 0 0 22 0 1 0 1111457486 3211264 554 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 784 554 175 362 0 419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1432616/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=3260 CPUtime=1.49
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 604 0 0 0 149 0 0 0 25 0 1 0 1111457486 3338240 587 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 815 587 175 362 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3260

[startup+3.10189 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1432232/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=3516 CPUtime=3.09
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 689 0 0 0 309 0 0 0 25 0 1 0 1111457486 3600384 672 1992294400 134512640 135997824 4294956176 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 879 672 175 362 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3516

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1431272/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=4288 CPUtime=6.29
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 861 0 0 0 629 0 0 0 25 0 1 0 1111457486 4390912 844 1992294400 134512640 135997824 4294956176 18446744073709551615 134590848 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1072 844 175 362 0 707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4288

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1431152/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=4416 CPUtime=12.68
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 903 0 0 0 1268 0 0 0 25 0 1 0 1111457486 4521984 886 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1104 886 175 362 0 739 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4416

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1429424/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=6084 CPUtime=25.49
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1306 0 0 0 2548 1 0 0 25 0 1 0 1111457486 6230016 1289 1992294400 134512640 135997824 4294956176 18446744073709551615 134843493 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1521 1289 175 362 0 1156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6084

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1429488/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=6084 CPUtime=51.08
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1306 0 0 0 5107 1 0 0 25 0 1 0 1111457486 6230016 1289 1992294400 134512640 135997824 4294956176 18446744073709551615 134816993 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1521 1289 175 362 0 1156 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6084

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1429232/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=6336 CPUtime=102.26
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1366 0 0 0 10225 1 0 0 25 0 1 0 1111457486 6488064 1349 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1584 1349 175 362 0 1219 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6336

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22959
/proc/meminfo: memFree=1429168/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=6336 CPUtime=162.24
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1369 0 0 0 16223 1 0 0 25 0 1 0 1111457486 6488064 1352 1992294400 134512640 135997824 4294956176 18446744073709551615 135368976 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1584 1352 175 362 0 1219 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6336

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1428336/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=6976 CPUtime=222.22
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1543 0 0 0 22220 2 0 0 25 0 1 0 1111457486 7143424 1526 1992294400 134512640 135997824 4294956176 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1744 1526 175 362 0 1379 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6976

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1428016/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=7356 CPUtime=282.2
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1617 0 0 0 28218 2 0 0 25 0 1 0 1111457486 7532544 1600 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1839 1600 175 362 0 1474 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1428016/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=7356 CPUtime=342.18
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1617 0 0 0 34216 2 0 0 25 0 1 0 1111457486 7532544 1600 1992294400 134512640 135997824 4294956176 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1839 1600 175 362 0 1474 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1427888/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=7356 CPUtime=402.15
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1639 0 0 0 40213 2 0 0 25 0 1 0 1111457486 7532544 1622 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1839 1622 175 362 0 1474 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7356

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1427760/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=7624 CPUtime=462.14
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1685 0 0 0 46211 3 0 0 25 0 1 0 1111457486 7806976 1668 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1906 1668 175 362 0 1541 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7624

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1427696/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=7752 CPUtime=522.12
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1729 0 0 0 52209 3 0 0 25 0 1 0 1111457486 7938048 1712 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 1938 1712 175 362 0 1573 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 7752

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1427440/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=8008 CPUtime=582.09
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1786 0 0 0 58206 3 0 0 25 0 1 0 1111457486 8200192 1769 1992294400 134512640 135997824 4294956176 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2002 1769 175 362 0 1637 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 8008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1427312/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=8136 CPUtime=642.08
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1821 0 0 0 64204 4 0 0 25 0 1 0 1111457486 8331264 1804 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2034 1804 175 362 0 1669 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8136

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1426928/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=8524 CPUtime=702.06
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1909 0 0 0 70202 4 0 0 25 0 1 0 1111457486 8728576 1892 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2131 1892 175 362 0 1766 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 8524

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1426736/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=8656 CPUtime=762.04
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 1960 0 0 0 76200 4 0 0 25 0 1 0 1111457486 8863744 1943 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2164 1943 175 362 0 1799 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 8656

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1426416/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=9044 CPUtime=822.02
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 2052 0 0 0 82197 5 0 0 25 0 1 0 1111457486 9261056 2035 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2261 2035 175 362 0 1896 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9044

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1426160/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=9300 CPUtime=882
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 2109 0 0 0 88195 5 0 0 25 0 1 0 1111457486 9523200 2092 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2325 2092 175 362 0 1960 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 9300

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1425904/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=9552 CPUtime=941.97
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 2169 0 0 0 94192 5 0 0 25 0 1 0 1111457486 9781248 2152 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2388 2152 175 362 0 2023 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 9552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1425648/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=9812 CPUtime=1001.95
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 2223 0 0 0 100190 5 0 0 25 0 1 0 1111457486 10047488 2206 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2453 2206 175 362 0 2088 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 9812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1424112/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=11404 CPUtime=1061.94
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 2621 0 0 0 106188 6 0 0 25 0 1 0 1111457486 11677696 2604 1992294400 134512640 135997824 4294956176 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 2851 2604 175 362 0 2486 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 11404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1422320/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=13228 CPUtime=1121.92
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 3078 0 0 0 112185 7 0 0 25 0 1 0 1111457486 13545472 3061 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 3307 3061 175 362 0 2942 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 13228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1421296/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=14284 CPUtime=1181.9
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 3314 0 0 0 118183 7 0 0 25 0 1 0 1111457486 14626816 3297 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 3571 3297 175 362 0 3206 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 14284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1420784/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=14788 CPUtime=1200.09
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 3437 0 0 0 120002 7 0 0 25 0 1 0 1111457486 15142912 3420 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 3697 3420 175 362 0 3332 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14788

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: 0.99 0.97 0.98 2/65 22961
/proc/meminfo: memFree=1420784/2055920 swapFree=4174052/4192956
[pid=22958] ppid=22956 vsize=14788 CPUtime=1200.09
/proc/22958/stat : 22958 (hydrasat) R 22956 22958 22774 0 -1 4194304 3437 0 0 0 120002 7 0 0 25 0 1 0 1111457486 15142912 3420 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/22958/statm: 3697 3420 175 362 0 3332 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.081987
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 14788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3437
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= 1770

runsolver used 0.91586 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 06:38:35
IDJOB=1529510
IDBENCH=70287
IDSOLVER=520
FILE ID=node17/1529510-1238387915
PBS_JOBID= 9061318
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529510-1238387915/watcher-1529510-1238387915 -o /tmp/evaluation-result-1529510-1238387915/solver-1529510-1238387915 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529510-1238387915.cnf -rs 712593253 -co memory_limit 1800

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

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=712593253

node17.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		: 3000.265
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		: 3000.265
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:       1434640 kB
Buffers:         94424 kB
Cached:         420028 kB
SwapCached:      12684 kB
Active:          43620 kB
Inactive:       484924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434640 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          19692 kB
Slab:            78668 kB
Committed_AS:  2919324 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-30 06:58:37