Trace number 1715961

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 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.308
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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-1715961-1240609362/watcher-1715961-1240609362 -o /tmp/evaluation-result-1715961-1240609362/solver-1715961-1240609362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1715961-1240609362.cnf -rs 2143119058 -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: 0.91 0.95 0.90 2/64 22561
/proc/meminfo: memFree=1221136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=5728 CPUtime=0
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 88970189 5865472 199 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 1432 200 151 362 0 1067 0

[startup+0.00766011 s]
/proc/loadavg: 0.91 0.95 0.90 2/64 22561
/proc/meminfo: memFree=1221136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=5728 CPUtime=0
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 88970189 5865472 225 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 1432 225 151 362 0 1067 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5728

[startup+0.101677 s]
/proc/loadavg: 0.91 0.95 0.90 2/64 22561
/proc/meminfo: memFree=1221136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=9292 CPUtime=0.09
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 1213 0 0 0 9 0 0 0 18 0 1 0 88970189 9515008 1197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 2323 1197 151 362 0 1958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9292

[startup+0.301714 s]
/proc/loadavg: 0.91 0.95 0.90 2/64 22561
/proc/meminfo: memFree=1221136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=16684 CPUtime=0.29
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 3236 0 0 0 28 1 0 0 19 0 1 0 88970189 17084416 3220 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 4171 3221 151 362 0 3806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16684

[startup+0.701787 s]
/proc/loadavg: 0.91 0.95 0.90 2/64 22561
/proc/meminfo: memFree=1221136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=30280 CPUtime=0.69
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 6953 0 0 0 66 3 0 0 23 0 1 0 88970189 31006720 6937 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 7570 6938 151 362 0 7205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30280

[startup+1.50293 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 22562
/proc/meminfo: memFree=1183112/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=61184 CPUtime=1.49
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 15092 0 0 0 142 7 0 0 25 0 1 0 88970189 62652416 15076 1992294400 134512640 135997824 4294956176 18446744073709551615 135387623 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 15296 15076 155 362 0 14931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61184

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 22562
/proc/meminfo: memFree=1148040/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=90976 CPUtime=3.09
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 23757 0 0 0 298 11 0 0 25 0 1 0 88970189 93159424 20772 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 22744 20772 159 362 0 22379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90976

[startup+6.30182 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 22562
/proc/meminfo: memFree=1093128/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=144568 CPUtime=6.29
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 40115 0 0 0 612 17 0 0 25 0 1 0 88970189 148037632 34116 1992294400 134512640 135997824 4294956176 18446744073709551615 134850586 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 36142 34116 174 362 0 35777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144568

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 22562
/proc/meminfo: memFree=1083664/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=146152 CPUtime=12.68
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 40531 0 0 0 1251 17 0 0 25 0 1 0 88970189 149659648 34532 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 36538 34532 174 362 0 36173 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 146152

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 22562
/proc/meminfo: memFree=1082640/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=147208 CPUtime=25.48
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 40779 0 0 0 2530 18 0 0 25 0 1 0 88970189 150740992 34780 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 36802 34780 174 362 0 36437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147208

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 22562
/proc/meminfo: memFree=1081744/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=148132 CPUtime=51.06
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 41011 0 0 0 5087 19 0 0 25 0 1 0 88970189 151687168 35012 1992294400 134512640 135997824 4294956176 18446744073709551615 134817192 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 37033 35012 174 362 0 36668 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 148132

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 22562
/proc/meminfo: memFree=1078480/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=151444 CPUtime=102.24
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 41855 0 0 0 10204 20 0 0 25 0 1 0 88970189 155078656 35856 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 37861 35856 174 362 0 37496 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 151444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1077968/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=151840 CPUtime=162.22
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 41961 0 0 0 16202 20 0 0 25 0 1 0 88970189 155484160 35962 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 37960 35962 174 362 0 37595 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 151840

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1077712/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=152108 CPUtime=222.2
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 42026 0 0 0 22200 20 0 0 25 0 1 0 88970189 155758592 36027 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 38027 36027 174 362 0 37662 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 152108

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1077136/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=152916 CPUtime=282.18
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 42232 0 0 0 28197 21 0 0 25 0 1 0 88970189 156585984 36233 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 38229 36233 174 362 0 37864 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 152916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1072720/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=156964 CPUtime=342.16
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 43240 0 0 0 34195 21 0 0 25 0 1 0 88970189 160731136 37241 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 39241 37241 174 362 0 38876 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 156964

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1072720/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=156964 CPUtime=402.14
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 43240 0 0 0 40193 21 0 0 25 0 1 0 88970189 160731136 37241 1992294400 134512640 135997824 4294956176 18446744073709551615 134683451 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 39241 37241 174 362 0 38876 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 156964

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1072720/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=156964 CPUtime=462.12
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 43240 0 0 0 46191 21 0 0 25 0 1 0 88970189 160731136 37241 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 39241 37241 174 362 0 38876 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 156964

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1072720/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=157116 CPUtime=522.1
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 43275 0 0 0 52189 21 0 0 25 0 1 0 88970189 160886784 37276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 39279 37276 174 362 0 38914 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 157116

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1070480/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=159400 CPUtime=582.08
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 43837 0 0 0 58186 22 0 0 25 0 1 0 88970189 163225600 37838 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 39850 37838 174 362 0 39485 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 159400

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1068048/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=161804 CPUtime=642.06
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 44435 0 0 0 64184 22 0 0 25 0 1 0 88970189 165687296 38436 1992294400 134512640 135997824 4294956176 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 40451 38436 174 362 0 40086 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 161804

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1060688/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=169184 CPUtime=702.04
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 46277 0 0 0 70180 24 0 0 25 0 1 0 88970189 173244416 40278 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 42296 40278 174 362 0 41931 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 169184

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1049168/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=180928 CPUtime=762.02
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 49151 0 0 0 76175 27 0 0 25 0 1 0 88970189 185270272 43152 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 45232 43152 174 362 0 44867 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 180928

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1049104/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=180928 CPUtime=822
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 49151 0 0 0 82173 27 0 0 25 0 1 0 88970189 185270272 43152 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 45232 43152 174 362 0 44867 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 180928

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1049168/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=180928 CPUtime=881.98
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 49151 0 0 0 88171 27 0 0 25 0 1 0 88970189 185270272 43152 1992294400 134512640 135997824 4294956176 18446744073709551615 134590809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 45232 43152 174 362 0 44867 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 180928

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1049168/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=180928 CPUtime=941.95
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 49151 0 0 0 94168 27 0 0 25 0 1 0 88970189 185270272 43152 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 45232 43152 174 362 0 44867 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 180928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1047952/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=182288 CPUtime=1001.94
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 49462 0 0 0 100166 28 0 0 25 0 1 0 88970189 186662912 43463 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 45572 43463 174 362 0 45207 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 182288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22562
/proc/meminfo: memFree=1044944/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=185320 CPUtime=1061.91
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 50199 0 0 0 106163 28 0 0 25 0 1 0 88970189 189767680 44200 1992294400 134512640 135997824 4294956176 18446744073709551615 134817067 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 46330 44200 174 362 0 45965 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 185320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22568
/proc/meminfo: memFree=1044880/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=185320 CPUtime=1121.89
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 50199 0 0 0 112161 28 0 0 25 0 1 0 88970189 189767680 44200 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 46330 44200 174 362 0 45965 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 185320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22568
/proc/meminfo: memFree=1044880/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=185320 CPUtime=1181.87
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 50199 0 0 0 118158 29 0 0 25 0 1 0 88970189 189767680 44200 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 46330 44200 174 362 0 45965 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 185320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22568
/proc/meminfo: memFree=1044880/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=185320 CPUtime=1200.07
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 50199 0 0 0 119978 29 0 0 25 0 1 0 88970189 189767680 44200 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 46330 44200 174 362 0 45965 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 185320

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 0.91 2/65 22568
/proc/meminfo: memFree=1044880/2055920 swapFree=4181828/4192956
[pid=22561] ppid=22559 vsize=185320 CPUtime=1200.07
/proc/22561/stat : 22561 (hydrasat) R 22559 22561 22428 0 -1 4194304 50199 0 0 0 119978 29 0 0 25 0 1 0 88970189 189767680 44200 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22561/statm: 46330 44200 174 362 0 45965 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 185320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.318951
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 185320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50199
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= 2419

runsolver used 1.02284 second user time and 2.31265 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-24 23:42:43
IDJOB=1715961
IDBENCH=20362
IDSOLVER=520
FILE ID=node7/1715961-1240609362
PBS_JOBID= 9186307
Free space on /tmp= 66180 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715961-1240609362/watcher-1715961-1240609362 -o /tmp/evaluation-result-1715961-1240609362/solver-1715961-1240609362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1715961-1240609362.cnf -rs 2143119058 -co memory_limit 1800

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

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED=2143119058

node7.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		: 3000.256
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		: 3000.256
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:       1221616 kB
Buffers:         81048 kB
Cached:         670236 kB
SwapCached:       5488 kB
Active:         217496 kB
Inactive:       542224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221616 kB
SwapTotal:     4192956 kB
SwapFree:      4181828 kB
Dirty:           19608 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            60516 kB
Committed_AS:   599916 kB
PageTables:       1444 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= 66180 MiB
End job on node7 at 2009-04-25 00:02:46