Trace number 1729176

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) 1200.03 1200.81

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729176-1240746058/watcher-1729176-1240746058 -o /tmp/evaluation-result-1729176-1240746058/solver-1729176-1240746058 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1729176-1240746058.cnf -rs 1599991425 -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 3/64 25221
/proc/meminfo: memFree=1445888/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=1596 CPUtime=0
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 102639121 1634304 175 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 399 176 119 319 0 77 0

[startup+0.0820571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25221
/proc/meminfo: memFree=1445888/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=3704 CPUtime=0.07
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 709 0 0 0 7 0 0 0 18 0 1 0 102639121 3792896 693 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 926 694 128 319 0 604 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3704

[startup+0.10206 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25221
/proc/meminfo: memFree=1445888/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=3968 CPUtime=0.09
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 789 0 0 0 9 0 0 0 18 0 1 0 102639121 4063232 773 1992294400 134512640 135819388 4294956160 18446744073709551615 134520750 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 992 773 128 319 0 670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3968

[startup+0.301097 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25221
/proc/meminfo: memFree=1445888/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5032 CPUtime=0.29
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1086 0 0 0 29 0 0 0 19 0 1 0 102639121 5152768 1069 1992294400 134512640 135819388 4294956160 18446744073709551615 134617944 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1258 1069 147 319 0 936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5032

[startup+0.701178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25221
/proc/meminfo: memFree=1445888/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5160 CPUtime=0.69
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1098 0 0 0 69 0 0 0 22 0 1 0 102639121 5283840 1081 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1290 1081 147 319 0 968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5160

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1442104/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5160 CPUtime=1.49
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1106 0 0 0 149 0 0 0 25 0 1 0 102639121 5283840 1089 1992294400 134512640 135819388 4294956160 18446744073709551615 134667899 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1290 1089 147 319 0 968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5160

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1441912/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5160 CPUtime=2.81
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1116 0 0 0 280 1 0 0 25 0 1 0 102639121 5283840 1099 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1290 1099 147 319 0 968 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 5160

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1441784/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5280 CPUtime=6
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1139 0 0 0 599 1 0 0 25 0 1 0 102639121 5406720 1122 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1320 1122 147 319 0 998 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 5280

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1441208/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=5904 CPUtime=12.39
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1283 0 0 0 1238 1 0 0 25 0 1 0 102639121 6045696 1266 1992294400 134512640 135819388 4294956160 18446744073709551615 134669120 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1476 1266 147 319 0 1154 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 5904

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1440696/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=6276 CPUtime=25.18
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1380 0 0 0 2517 1 0 0 25 0 1 0 102639121 6426624 1363 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 1569 1363 147 319 0 1247 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 6276

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1438648/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=8492 CPUtime=50.77
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 1911 0 0 0 5076 1 0 0 25 0 1 0 102639121 8695808 1894 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 2123 1894 147 319 0 1801 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 8492

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1437496/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=9672 CPUtime=101.95
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 2200 0 0 0 10193 2 0 0 25 0 1 0 102639121 9904128 2183 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 2418 2183 147 319 0 2096 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 9672

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1434936/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=12760 CPUtime=161.92
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 2862 0 0 0 16190 2 0 0 25 0 1 0 102639121 13066240 2812 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 3190 2812 147 319 0 2868 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 12760

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1432312/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=15596 CPUtime=221.9
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 3510 0 0 0 22187 3 0 0 25 0 1 0 102639121 15970304 3460 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 3899 3460 147 319 0 3577 0
Current children cumulated CPU time (s) 221.9
Current children cumulated vsize (KiB) 15596

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1430904/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=16996 CPUtime=281.88
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 3933 0 0 0 28184 4 0 0 25 0 1 0 102639121 17403904 3788 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 4249 3788 147 319 0 3927 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 16996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1430648/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=17340 CPUtime=341.86
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 4003 0 0 0 34182 4 0 0 25 0 1 0 102639121 17756160 3858 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 4335 3858 147 319 0 4013 0
Current children cumulated CPU time (s) 341.86
Current children cumulated vsize (KiB) 17340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1430520/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=17472 CPUtime=401.84
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 4031 0 0 0 40180 4 0 0 25 0 1 0 102639121 17891328 3886 1992294400 134512640 135819388 4294956160 18446744073709551615 134618055 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 4368 3886 147 319 0 4046 0
Current children cumulated CPU time (s) 401.84
Current children cumulated vsize (KiB) 17472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1430328/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=17736 CPUtime=461.81
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 4102 0 0 0 46177 4 0 0 25 0 1 0 102639121 18161664 3957 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 4434 3957 147 319 0 4112 0
Current children cumulated CPU time (s) 461.81
Current children cumulated vsize (KiB) 17736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1429304/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=19076 CPUtime=521.79
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 4408 0 0 0 52175 4 0 0 25 0 1 0 102639121 19533824 4198 1992294400 134512640 135819388 4294956160 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 4769 4198 147 319 0 4447 0
Current children cumulated CPU time (s) 521.79
Current children cumulated vsize (KiB) 19076

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1428088/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=20196 CPUtime=581.76
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 4707 0 0 0 58172 4 0 0 25 0 1 0 102639121 20680704 4497 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 5049 4497 147 319 0 4727 0
Current children cumulated CPU time (s) 581.76
Current children cumulated vsize (KiB) 20196

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25222
/proc/meminfo: memFree=1426040/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=23048 CPUtime=641.75
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 5408 0 0 0 64170 5 0 0 25 0 1 0 102639121 23601152 5009 1992294400 134512640 135819388 4294956160 18446744073709551615 134592766 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 5762 5009 147 319 0 5440 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 23048

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25222
/proc/meminfo: memFree=1425016/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=24396 CPUtime=701.71
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 5689 0 0 0 70166 5 0 0 25 0 1 0 102639121 24981504 5290 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 6099 5290 147 319 0 5777 0
Current children cumulated CPU time (s) 701.71
Current children cumulated vsize (KiB) 24396

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1423992/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=25268 CPUtime=761.69
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 5922 0 0 0 76164 5 0 0 25 0 1 0 102639121 25874432 5523 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 6317 5523 147 319 0 5995 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 25268

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25222
/proc/meminfo: memFree=1422456/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=26972 CPUtime=821.66
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 6308 0 0 0 82160 6 0 0 25 0 1 0 102639121 27619328 5909 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 6743 5909 147 319 0 6421 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 26972

[startup+882.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25222
/proc/meminfo: memFree=1420984/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=28296 CPUtime=881.64
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 6661 0 0 0 88157 7 0 0 25 0 1 0 102639121 28975104 6262 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 7074 6262 147 319 0 6752 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 28296

[startup+942.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 25222
/proc/meminfo: memFree=1419960/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=29364 CPUtime=941.62
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 6913 0 0 0 94155 7 0 0 25 0 1 0 102639121 30068736 6514 1992294400 134512640 135819388 4294956160 18446744073709551615 134617346 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 7341 6514 147 319 0 7019 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 29364

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 25222
/proc/meminfo: memFree=1418744/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=30716 CPUtime=1001.59
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 7221 0 0 0 100152 7 0 0 25 0 1 0 102639121 31453184 6822 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 7679 6822 147 319 0 7357 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 30716

[startup+1062.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 25222
/proc/meminfo: memFree=1417528/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=32200 CPUtime=1061.57
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 7599 0 0 0 106149 8 0 0 25 0 1 0 102639121 32972800 7071 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 8050 7071 147 319 0 7728 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 32200

[startup+1122.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 25222
/proc/meminfo: memFree=1416568/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=33456 CPUtime=1121.55
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 7888 0 0 0 112147 8 0 0 25 0 1 0 102639121 34258944 7324 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 8364 7324 147 319 0 8042 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 33456

[startup+1182.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 25222
/proc/meminfo: memFree=1415608/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=34776 CPUtime=1181.52
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 8210 0 0 0 118144 8 0 0 25 0 1 0 102639121 35610624 7588 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 8694 7588 147 319 0 8372 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 34776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 25222
/proc/meminfo: memFree=1415416/2055920 swapFree=4180284/4192956
[pid=25221] ppid=25219 vsize=34964 CPUtime=1200.02
/proc/25221/stat : 25221 (hydrasat-flat) R 25219 25221 24797 0 -1 4194304 8255 0 0 0 119994 8 0 0 25 0 1 0 102639121 35803136 7633 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/25221/statm: 8741 7633 147 319 0 8419 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34964

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): 1200.81
CPU time (s): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.087986
CPU usage (%): 99.9351
Max. virtual memory (cumulated for all children) (KiB): 34964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8255
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= 2450

runsolver used 0.870867 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 13:40:58
IDJOB=1729176
IDBENCH=24694
IDSOLVER=519
FILE ID=node28/1729176-1240746058
PBS_JOBID= 9186978
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729176-1240746058/watcher-1729176-1240746058 -o /tmp/evaluation-result-1729176-1240746058/solver-1729176-1240746058 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1729176-1240746058.cnf -rs 1599991425 -co memory_limit 1800

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

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=1599991425

node28.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		: 3000.261
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		: 3000.261
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:       1446304 kB
Buffers:         60300 kB
Cached:         489332 kB
SwapCached:       5928 kB
Active:         242636 kB
Inactive:       315604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446304 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            37152 kB
Committed_AS:   441348 kB
PageTables:       1420 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= 66292 MiB
End job on node28 at 2009-04-26 14:01:01