Trace number 1529336

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

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1281410666-045.cnf
MD5SUM028affe952ec460796dd6a41dfe58fcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.5841
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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-1529336-1238377496/watcher-1529336-1238377496 -o /tmp/evaluation-result-1529336-1238377496/solver-1529336-1238377496 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529336-1238377496.cnf -rs 1498773259 -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 3/70 1363
/proc/meminfo: memFree=798552/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=1768 CPUtime=0
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1110412246 1810432 202 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 442 202 151 362 0 77 0

[startup+0.0823069 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1363
/proc/meminfo: memFree=798552/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=3088 CPUtime=0.08
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 541 0 0 0 8 0 0 0 18 0 1 0 1110412246 3162112 525 1992294400 134512640 135997824 4294956176 18446744073709551615 134519488 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 772 525 158 362 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3088

[startup+0.101309 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1363
/proc/meminfo: memFree=798552/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=3088 CPUtime=0.09
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 1110412246 3162112 525 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 772 525 158 362 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301345 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1363
/proc/meminfo: memFree=798552/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=3876 CPUtime=0.29
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 760 0 0 0 29 0 0 0 19 0 1 0 1110412246 3969024 743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 969 743 174 362 0 604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3876

[startup+0.701418 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 1363
/proc/meminfo: memFree=798552/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4004 CPUtime=0.69
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 806 0 0 0 69 0 0 0 22 0 1 0 1110412246 4100096 789 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1001 789 174 362 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4004

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=795984/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4260 CPUtime=1.49
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 852 0 0 0 149 0 0 0 25 0 1 0 1110412246 4362240 835 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1065 835 174 362 0 700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4260

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=795664/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4516 CPUtime=3.09
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 933 0 0 0 309 0 0 0 25 0 1 0 1110412246 4624384 916 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1129 916 174 362 0 764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4516

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=795216/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4644 CPUtime=6.29
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 972 0 0 0 629 0 0 0 25 0 1 0 1110412246 4755456 955 1992294400 134512640 135997824 4294956176 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1161 955 174 362 0 796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4644

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=795152/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4644 CPUtime=12.69
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 972 0 0 0 1269 0 0 0 25 0 1 0 1110412246 4755456 955 1992294400 134512640 135997824 4294956176 18446744073709551615 134843680 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1161 955 174 362 0 796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4644

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=795088/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=4768 CPUtime=25.48
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 985 0 0 0 2548 0 0 0 25 0 1 0 1110412246 4882432 968 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1192 968 174 362 0 827 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4768

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=793104/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=6728 CPUtime=51.07
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 1494 0 0 0 5106 1 0 0 25 0 1 0 1110412246 6889472 1477 1992294400 134512640 135997824 4294956176 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 1682 1477 174 362 0 1317 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6728

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=788048/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=12000 CPUtime=102.27
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 2767 0 0 0 10224 3 0 0 25 0 1 0 1110412246 12288000 2750 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3000 2750 174 362 0 2635 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12000

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=785232/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=14960 CPUtime=162.24
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3462 0 0 0 16220 4 0 0 25 0 1 0 1110412246 15319040 3445 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3740 3445 174 362 0 3375 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14960

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=785168/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=14960 CPUtime=222.22
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3467 0 0 0 22218 4 0 0 25 0 1 0 1110412246 15319040 3450 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3740 3450 174 362 0 3375 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14960

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=784912/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=15320 CPUtime=282.19
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3523 0 0 0 28215 4 0 0 25 0 1 0 1110412246 15687680 3506 1992294400 134512640 135997824 4294956176 18446744073709551615 135370436 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3830 3506 174 362 0 3465 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=784464/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=15700 CPUtime=342.18
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3624 0 0 0 34213 5 0 0 25 0 1 0 1110412246 16076800 3607 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3925 3607 174 362 0 3560 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 15700

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=784400/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=15836 CPUtime=402.15
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3637 0 0 0 40210 5 0 0 25 0 1 0 1110412246 16216064 3620 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 3959 3620 174 362 0 3594 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=783440/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=16944 CPUtime=462.14
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 3873 0 0 0 46208 6 0 0 25 0 1 0 1110412246 17350656 3856 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 4236 3856 174 362 0 3871 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 16944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=781904/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=18500 CPUtime=522.12
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 4266 0 0 0 52205 7 0 0 25 0 1 0 1110412246 18944000 4249 1992294400 134512640 135997824 4294956176 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 4625 4249 174 362 0 4260 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 18500

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=780176/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=20380 CPUtime=582.1
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 4701 0 0 0 58202 8 0 0 25 0 1 0 1110412246 20869120 4684 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 5095 4684 174 362 0 4730 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20380

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=779792/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=20636 CPUtime=642.08
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 4778 0 0 0 64200 8 0 0 25 0 1 0 1110412246 21131264 4761 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 5159 4761 174 362 0 4794 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 20636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=776400/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=24280 CPUtime=702.06
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 5644 0 0 0 70197 9 0 0 25 0 1 0 1110412246 24862720 5615 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 6070 5615 174 362 0 5705 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 24280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=772752/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=28168 CPUtime=762.04
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 6542 0 0 0 76193 11 0 0 25 0 1 0 1110412246 28844032 6513 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 7042 6513 174 362 0 6677 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 28168

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=770896/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=30260 CPUtime=822.02
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 7057 0 0 0 82190 12 0 0 25 0 1 0 1110412246 30986240 6992 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 7565 6992 174 362 0 7200 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 30260

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=768464/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=32652 CPUtime=882
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 7661 0 0 0 88187 13 0 0 25 0 1 0 1110412246 33435648 7555 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 8163 7555 174 362 0 7798 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 32652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1364
/proc/meminfo: memFree=766160/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=35076 CPUtime=941.97
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 8264 0 0 0 94184 13 0 0 25 0 1 0 1110412246 35917824 8158 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 8769 8158 174 362 0 8404 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 35076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1370
/proc/meminfo: memFree=763536/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=37936 CPUtime=1001.95
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 8922 0 0 0 100180 15 0 0 25 0 1 0 1110412246 38846464 8816 1992294400 134512640 135997824 4294956176 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 9484 8816 174 362 0 9119 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 37936

[startup+1062.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/71 1788
/proc/meminfo: memFree=761488/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=39592 CPUtime=1061.89
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 9323 0 0 0 106173 16 0 0 25 0 1 0 1110412246 40542208 9217 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 9898 9217 174 362 0 9533 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 39592

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/71 1788
/proc/meminfo: memFree=759696/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=41668 CPUtime=1121.87
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 9799 0 0 0 112170 17 0 0 25 0 1 0 1110412246 42668032 9693 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 10417 9693 174 362 0 10052 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 41668

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 1788
/proc/meminfo: memFree=757328/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=44064 CPUtime=1181.84
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 10406 0 0 0 118167 17 0 0 25 0 1 0 1110412246 45121536 10300 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 11016 10300 174 362 0 10651 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 44064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 1788
/proc/meminfo: memFree=756368/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=44988 CPUtime=1200.05
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 10640 0 0 0 119987 18 0 0 25 0 1 0 1110412246 46067712 10534 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 11247 10534 174 362 0 10882 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44988

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: 1.01 1.01 1.00 2/71 1788
/proc/meminfo: memFree=756368/2055920 swapFree=4170584/4192956
[pid=1363] ppid=1361 vsize=44988 CPUtime=1200.05
/proc/1363/stat : 1363 (hydrasat) R 1361 1363 1076 0 -1 4194304 10640 0 0 0 119987 18 0 0 25 0 1 0 1110412246 46067712 10534 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/1363/statm: 11247 10534 174 362 0 10882 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.188971
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 44988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10640
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= 2050

runsolver used 1.17482 second user time and 3.20551 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 03:44:56
IDJOB=1529336
IDBENCH=70229
IDSOLVER=520
FILE ID=node45/1529336-1238377496
PBS_JOBID= 9061288
Free space on /tmp= 66348 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1281410666-045.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529336-1238377496/watcher-1529336-1238377496 -o /tmp/evaluation-result-1529336-1238377496/solver-1529336-1238377496 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529336-1238377496.cnf -rs 1498773259 -co memory_limit 1800

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

MD5SUM BENCH= 028affe952ec460796dd6a41dfe58fcc
RANDOM SEED=1498773259

node45.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		: 3000.285
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		: 3000.285
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:        798968 kB
Buffers:        100720 kB
Cached:        1050360 kB
SwapCached:      11516 kB
Active:         233696 kB
Inactive:       930360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        798968 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          18668 kB
Slab:            78216 kB
Committed_AS:  2537112 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-30 04:04:59