Trace number 1716117

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) 1200.12 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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-1716117-1240611354/watcher-1716117-1240611354 -o /tmp/evaluation-result-1716117-1240611354/solver-1716117-1240611354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1716117-1240611354.cnf -rs 1634017457 -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: 0.92 0.98 0.96 3/65 17116
/proc/meminfo: memFree=1340464/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=5712 CPUtime=0
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 89165373 5849088 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 1428 205 151 362 0 1063 0

[startup+0.0147029 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 17116
/proc/meminfo: memFree=1340464/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=6108 CPUtime=0.01
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 328 0 0 0 1 0 0 0 18 0 1 0 89165373 6254592 312 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 1527 312 151 362 0 1162 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6108

[startup+0.101711 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 17116
/proc/meminfo: memFree=1340464/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=9672 CPUtime=0.09
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 1312 0 0 0 9 0 0 0 18 0 1 0 89165373 9904128 1296 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 2418 1296 151 362 0 2053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9672

[startup+0.301732 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 17116
/proc/meminfo: memFree=1340464/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=17724 CPUtime=0.29
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 3542 0 0 0 28 1 0 0 19 0 1 0 89165373 18149376 3526 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 4431 3526 151 362 0 4066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17724

[startup+0.701773 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 17116
/proc/meminfo: memFree=1340464/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=32508 CPUtime=0.69
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 7583 0 0 0 65 4 0 0 23 0 1 0 89165373 33288192 7567 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 8127 7567 151 362 0 7762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32508

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1300520/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=65312 CPUtime=1.49
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 16086 0 0 0 141 8 0 0 25 0 1 0 89165373 66879488 16070 1992294400 134512640 135997824 4294956160 18446744073709551615 134697878 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 16328 16070 155 362 0 15963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65312

[startup+3.10103 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1267432/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=89660 CPUtime=3.09
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 23580 0 0 0 298 11 0 0 25 0 1 0 89165373 91811840 20525 1992294400 134512640 135997824 4294956160 18446744073709551615 134710390 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 22415 20526 159 362 0 22050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89660

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1219696/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=133264 CPUtime=6.28
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 37874 0 0 0 612 16 0 0 25 0 1 0 89165373 136462336 30504 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 33316 30504 174 362 0 32951 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133264

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1218608/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=133660 CPUtime=12.68
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 37973 0 0 0 1252 16 0 0 25 0 1 0 89165373 136867840 30603 1992294400 134512640 135997824 4294956160 18446744073709551615 134817092 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 33415 30603 174 362 0 33050 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133660

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1218608/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=133792 CPUtime=25.47
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 38006 0 0 0 2531 16 0 0 25 0 1 0 89165373 137003008 30636 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 33448 30636 174 362 0 33083 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 133792

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1218096/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=134192 CPUtime=51.06
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 38105 0 0 0 5089 17 0 0 25 0 1 0 89165373 137412608 30735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 33548 30735 174 362 0 33183 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 134192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1217392/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=134984 CPUtime=102.24
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 38302 0 0 0 10207 17 0 0 25 0 1 0 89165373 138223616 30932 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 33746 30932 174 362 0 33381 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 134984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1216240/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=136184 CPUtime=162.21
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 38587 0 0 0 16204 17 0 0 25 0 1 0 89165373 139452416 31217 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 34046 31217 174 362 0 33681 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 136184

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1215536/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=137004 CPUtime=222.18
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 38784 0 0 0 22201 17 0 0 25 0 1 0 89165373 140292096 31414 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 34251 31414 174 362 0 33886 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 137004

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1214064/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=138344 CPUtime=282.15
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 39131 0 0 0 28197 18 0 0 25 0 1 0 89165373 141664256 31761 1992294400 134512640 135997824 4294956160 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 34586 31761 174 362 0 34221 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 138344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1212336/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=140236 CPUtime=342.13
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 39554 0 0 0 34195 18 0 0 25 0 1 0 89165373 143601664 32184 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 35059 32184 174 362 0 34694 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 140236

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1208240/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=145024 CPUtime=402.1
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 40608 0 0 0 40191 19 0 0 25 0 1 0 89165373 148504576 33238 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36256 33238 174 362 0 35891 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 145024

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1206384/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=146844 CPUtime=462.08
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41032 0 0 0 46188 20 0 0 25 0 1 0 89165373 150368256 33662 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36711 33662 174 362 0 36346 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 146844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1206256/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147248 CPUtime=522.06
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41101 0 0 0 52186 20 0 0 25 0 1 0 89165373 150781952 33731 1992294400 134512640 135997824 4294956160 18446744073709551615 134843384 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36812 33731 174 362 0 36447 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 147248

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1206064/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147248 CPUtime=582.04
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41112 0 0 0 58184 20 0 0 25 0 1 0 89165373 150781952 33742 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36812 33742 174 362 0 36447 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 147248

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1205936/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147388 CPUtime=642.02
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41162 0 0 0 64182 20 0 0 25 0 1 0 89165373 150925312 33792 1992294400 134512640 135997824 4294956160 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36847 33792 174 362 0 36482 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 147388

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1205616/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147656 CPUtime=701.99
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41207 0 0 0 70179 20 0 0 25 0 1 0 89165373 151199744 33837 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36914 33837 174 362 0 36549 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 147656

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1205488/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147820 CPUtime=761.97
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41243 0 0 0 76177 20 0 0 25 0 1 0 89165373 151367680 33873 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36955 33873 174 362 0 36590 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 147820

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1205360/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=147952 CPUtime=821.93
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41266 0 0 0 82173 20 0 0 25 0 1 0 89165373 151502848 33896 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 36988 33896 174 362 0 36623 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 147952

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1204976/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=148396 CPUtime=881.91
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41376 0 0 0 88171 20 0 0 25 0 1 0 89165373 151957504 34006 1992294400 134512640 135997824 4294956160 18446744073709551615 134683622 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37099 34006 174 362 0 36734 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 148396

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1204656/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=148668 CPUtime=941.89
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41439 0 0 0 94169 20 0 0 25 0 1 0 89165373 152236032 34069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37167 34069 174 362 0 36802 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 148668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1204336/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=149104 CPUtime=1001.86
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41515 0 0 0 100166 20 0 0 25 0 1 0 89165373 152682496 34145 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37276 34145 174 362 0 36911 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 149104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1204208/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=149236 CPUtime=1061.85
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41556 0 0 0 106164 21 0 0 25 0 1 0 89165373 152817664 34186 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37309 34186 174 362 0 36944 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 149236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17117
/proc/meminfo: memFree=1203568/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=149932 CPUtime=1121.82
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41694 0 0 0 112161 21 0 0 25 0 1 0 89165373 153530368 34324 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37483 34324 174 362 0 37118 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 149932

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 0.96 2/66 17117
/proc/meminfo: memFree=1203120/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=150580 CPUtime=1181.79
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41816 0 0 0 118158 21 0 0 25 0 1 0 89165373 154193920 34446 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37645 34446 174 362 0 37280 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 150580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.00 0.96 2/66 17117
/proc/meminfo: memFree=1202800/2055920 swapFree=4192812/4192956
[pid=17116] ppid=17114 vsize=150860 CPUtime=1200.09
/proc/17116/stat : 17116 (hydrasat) R 17114 17116 16892 0 -1 4194304 41884 0 0 0 119988 21 0 0 25 0 1 0 89165373 154480640 34514 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 0 0 0
/proc/17116/statm: 37715 34514 174 362 0 37350 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 150860

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1199.89
CPU system time (s): 0.233964
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 150860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41884
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= 3433

runsolver used 1.39879 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 00:15:55
IDJOB=1716117
IDBENCH=20368
IDSOLVER=520
FILE ID=node81/1716117-1240611354
PBS_JOBID= 9186243
Free space on /tmp= 126428 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716117-1240611354/watcher-1716117-1240611354 -o /tmp/evaluation-result-1716117-1240611354/solver-1716117-1240611354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1716117-1240611354.cnf -rs 1634017457 -co memory_limit 1800

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

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=1634017457

node81.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		: 3000.234
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		: 3000.234
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:       1340880 kB
Buffers:         46472 kB
Cached:         578924 kB
SwapCached:          0 kB
Active:         123984 kB
Inactive:       516220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           19476 kB
Writeback:           0 kB
Mapped:          24588 kB
Slab:            60540 kB
Committed_AS:   322512 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126428 MiB
End job on node81 at 2009-04-25 00:35:58