Trace number 1563306

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-Flat 2009-03-22-Flat? (TO) 1200.09 1200.47

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark656.877
Satisfiable
(Un)Satisfiability was proved
Number of variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

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-1563306-1238784757/watcher-1563306-1238784757 -o /tmp/evaluation-result-1563306-1238784757/solver-1563306-1238784757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1563306-1238784757.cnf -rs 40256790 -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 1.10 3/64 3001
/proc/meminfo: memFree=1673968/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=7876 CPUtime=0
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 755368291 8065024 190 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 1969 191 119 319 0 1647 0

[startup+0.040224 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 3001
/proc/meminfo: memFree=1673968/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=9724 CPUtime=0.03
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 687 0 0 0 3 0 0 0 18 0 1 0 755368291 9957376 671 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 2431 671 119 319 0 2109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9724

[startup+0.10123 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 3001
/proc/meminfo: memFree=1673968/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=12760 CPUtime=0.09
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 1497 0 0 0 9 0 0 0 18 0 1 0 755368291 13066240 1481 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 3190 1482 119 319 0 2868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12760

[startup+0.301258 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 3001
/proc/meminfo: memFree=1673968/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=22652 CPUtime=0.29
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 4139 0 0 0 28 1 0 0 19 0 1 0 755368291 23195648 4123 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 5663 4124 119 319 0 5341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22652

[startup+0.70132 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 3001
/proc/meminfo: memFree=1673968/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=41784 CPUtime=0.69
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 9276 0 0 0 65 4 0 0 23 0 1 0 755368291 42786816 9260 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 0 0 0
/proc/3001/statm: 10446 9260 119 319 0 10124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41784

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3002
/proc/meminfo: memFree=1620008/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=80064 CPUtime=1.48
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 19509 0 0 0 139 9 0 0 25 0 1 0 755368291 81985536 19493 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 20016 19494 119 319 0 19694 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80064

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3002
/proc/meminfo: memFree=1556136/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=149092 CPUtime=3.09
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 38413 0 0 0 292 17 0 0 25 0 1 0 755368291 152670208 36405 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 37273 36405 127 319 0 36951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149092

[startup+6.30211 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3002
/proc/meminfo: memFree=1514792/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=172712 CPUtime=6.28
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 45336 0 0 0 608 20 0 0 25 0 1 0 755368291 176857088 40634 1992294400 134512640 135819388 4294956176 18446744073709551615 134521384 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 43178 40634 128 319 0 42856 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 172712

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3002
/proc/meminfo: memFree=1495336/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=188956 CPUtime=12.68
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 49781 0 0 0 1247 21 0 0 25 0 1 0 755368291 193490944 45079 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 47239 45079 128 319 0 46917 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 188956

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 3002
/proc/meminfo: memFree=1477480/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=216080 CPUtime=25.48
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 56782 0 0 0 2523 25 0 0 25 0 1 0 755368291 221265920 51055 1992294400 134512640 135819388 4294956176 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 54020 51055 128 319 0 53698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 216080

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3002
/proc/meminfo: memFree=1451176/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=239980 CPUtime=51.05
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 66819 0 0 0 5076 29 0 0 25 0 1 0 755368291 245739520 55806 1992294400 134512640 135819388 4294956176 18446744073709551615 134603507 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 59995 55806 147 319 0 59673 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 239980

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3002
/proc/meminfo: memFree=1445992/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=246208 CPUtime=102.24
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 68178 0 0 0 10193 31 0 0 25 0 1 0 755368291 252116992 57165 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 61552 57165 147 319 0 61230 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 246208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3002
/proc/meminfo: memFree=1435304/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=258976 CPUtime=162.22
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 71029 0 0 0 16189 33 0 0 25 0 1 0 755368291 265191424 59887 1992294400 134512640 135819388 4294956176 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 64744 59887 147 319 0 64422 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 258976

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3002
/proc/meminfo: memFree=1425576/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=270496 CPUtime=222.21
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 73587 0 0 0 22186 35 0 0 25 0 1 0 755368291 276987904 62262 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 67624 62262 147 319 0 67302 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 270496

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3002
/proc/meminfo: memFree=1416424/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=281236 CPUtime=282.19
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 75886 0 0 0 28182 37 0 0 25 0 1 0 755368291 287985664 64561 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 70309 64561 147 319 0 69987 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 281236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3002
/proc/meminfo: memFree=1406696/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=293184 CPUtime=342.17
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 78547 0 0 0 34178 39 0 0 25 0 1 0 755368291 300220416 66965 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 73296 66965 147 319 0 72974 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 293184

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3002
/proc/meminfo: memFree=1400232/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=300332 CPUtime=402.15
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 80292 0 0 0 40175 40 0 0 25 0 1 0 755368291 307539968 68569 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 75083 68569 147 319 0 74761 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 300332

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3002
/proc/meminfo: memFree=1388136/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=313720 CPUtime=462.13
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 83424 0 0 0 46170 43 0 0 25 0 1 0 755368291 321249280 71600 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 78430 71600 147 319 0 78108 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 313720

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3008
/proc/meminfo: memFree=1371432/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=332284 CPUtime=522.11
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 87562 0 0 0 52165 46 0 0 25 0 1 0 755368291 340258816 75738 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 83071 75738 147 319 0 82749 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 332284

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3010
/proc/meminfo: memFree=1362984/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=341496 CPUtime=582.09
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 89638 0 0 0 58162 47 0 0 25 0 1 0 755368291 349691904 77814 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 85374 77814 147 319 0 85052 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 341496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3010
/proc/meminfo: memFree=1346088/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=362572 CPUtime=642.08
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 94380 0 0 0 64157 51 0 0 25 0 1 0 755368291 371273728 82043 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 90643 82043 147 319 0 90321 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 362572

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3010
/proc/meminfo: memFree=1339752/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=370128 CPUtime=702.05
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 96080 0 0 0 70153 52 0 0 25 0 1 0 755368291 379011072 83620 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 92532 83620 147 319 0 92210 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 370128

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3010
/proc/meminfo: memFree=1333736/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=376524 CPUtime=762.04
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 97562 0 0 0 76151 53 0 0 25 0 1 0 755368291 385560576 85102 1992294400 134512640 135819388 4294956176 18446744073709551615 134616928 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 94131 85102 147 319 0 93809 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 376524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3010
/proc/meminfo: memFree=1328104/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=382928 CPUtime=822.02
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 98978 0 0 0 82148 54 0 0 25 0 1 0 755368291 392118272 86518 1992294400 134512640 135819388 4294956176 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 95732 86518 147 319 0 95410 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 382928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3010
/proc/meminfo: memFree=1321384/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=391088 CPUtime=882
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 100631 0 0 0 88145 55 0 0 25 0 1 0 755368291 400474112 88171 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 97772 88171 147 319 0 97450 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 391088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1315880/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=396896 CPUtime=941.99
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 102021 0 0 0 94143 56 0 0 25 0 1 0 755368291 406421504 89561 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 99224 89561 147 319 0 98902 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 396896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1310632/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=402152 CPUtime=1001.97
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 103334 0 0 0 100140 57 0 0 25 0 1 0 755368291 411803648 90874 1992294400 134512640 135819388 4294956176 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 100538 90874 147 319 0 100216 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 402152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1305000/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=408828 CPUtime=1061.95
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 104911 0 0 0 106137 58 0 0 25 0 1 0 755368291 418639872 92280 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 102207 92280 147 319 0 101885 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 408828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1298856/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=415296 CPUtime=1121.93
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 106434 0 0 0 112133 60 0 0 25 0 1 0 755368291 425263104 93803 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 103824 93803 147 319 0 103502 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 415296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1292520/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=421216 CPUtime=1181.91
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 108014 0 0 0 118130 61 0 0 25 0 1 0 755368291 431325184 95383 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 105304 95383 147 319 0 104982 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 421216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3010
/proc/meminfo: memFree=1290856/2055920 swapFree=4179868/4192956
[pid=3001] ppid=2999 vsize=422564 CPUtime=1200.01
/proc/3001/stat : 3001 (hydrasat-flat) R 2999 3001 2936 0 -1 4194304 108409 0 0 0 119940 61 0 0 25 0 1 0 755368291 432705536 95778 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3001/statm: 105641 95778 147 319 0 105319 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 422564

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): 1200.47
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.682896
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 422564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.682896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108409
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= 2733

runsolver used 0.935857 second user time and 2.79757 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 20:52:39
IDJOB=1563306
IDBENCH=70951
IDSOLVER=519
FILE ID=node49/1563306-1238784757
PBS_JOBID= 9085613
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563306-1238784757/watcher-1563306-1238784757 -o /tmp/evaluation-result-1563306-1238784757/solver-1563306-1238784757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1563306-1238784757.cnf -rs 40256790 -co memory_limit 1800

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=40256790

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1674448 kB
Buffers:         70820 kB
Cached:         209168 kB
SwapCached:       6360 kB
Active:         130696 kB
Inactive:       158076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674448 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:           34272 kB
Writeback:           0 kB
Mapped:          14604 kB
Slab:            78568 kB
Committed_AS:  2229596 kB
PageTables:       1384 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= 66516 MiB
End job on node49 at 2009-04-03 21:12:41