Trace number 1530574

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530574-1238568352/watcher-1530574-1238568352 -o /tmp/evaluation-result-1530574-1238568352/solver-1530574-1238568352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530574-1238568352.cnf -rs 1961741115 -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: 1.90 1.78 1.41 2/73 22138
/proc/meminfo: memFree=1515104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=1592 CPUtime=0
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 913223837 1630208 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 398 188 128 319 0 76 0

[startup+0.062835 s]
/proc/loadavg: 1.90 1.78 1.41 2/73 22138
/proc/meminfo: memFree=1515104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=1724 CPUtime=0.05
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 266 0 0 0 5 0 0 0 18 0 1 0 913223837 1765376 249 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 431 249 147 319 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1724

[startup+0.101838 s]
/proc/loadavg: 1.90 1.78 1.41 2/73 22138
/proc/meminfo: memFree=1515104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=1852 CPUtime=0.09
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 913223837 1896448 260 1992294400 134512640 135819388 4294956160 18446744073709551615 134592766 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 463 260 147 319 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301858 s]
/proc/loadavg: 1.90 1.78 1.41 2/73 22138
/proc/meminfo: memFree=1515104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=1980 CPUtime=0.29
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 315 0 0 0 29 0 0 0 20 0 1 0 913223837 2027520 298 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 495 298 147 319 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1980

[startup+0.701901 s]
/proc/loadavg: 1.90 1.78 1.41 2/73 22138
/proc/meminfo: memFree=1515104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=2244 CPUtime=0.69
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 372 0 0 0 69 0 0 0 24 0 1 0 913223837 2297856 355 1992294400 134512640 135819388 4294956160 18446744073709551615 134617888 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 561 355 147 319 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2244

[startup+1.50199 s]
/proc/loadavg: 1.83 1.76 1.41 2/74 22139
/proc/meminfo: memFree=1514008/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=2768 CPUtime=1.49
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 913223837 2834432 490 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 692 490 147 319 0 370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2768

[startup+3.10115 s]
/proc/loadavg: 1.83 1.76 1.41 2/74 22139
/proc/meminfo: memFree=1512984/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=4164 CPUtime=3.09
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 828 0 0 0 309 0 0 0 25 0 1 0 913223837 4263936 811 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 1041 811 147 319 0 719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4164

[startup+6.30149 s]
/proc/loadavg: 1.83 1.76 1.41 2/74 22139
/proc/meminfo: memFree=1510680/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=6188 CPUtime=6.29
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 1305 0 0 0 629 0 0 0 25 0 1 0 913223837 6336512 1288 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 1547 1288 147 319 0 1225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6188

[startup+12.7012 s]
/proc/loadavg: 1.70 1.74 1.40 2/74 22139
/proc/meminfo: memFree=1507544/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=9436 CPUtime=12.69
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 2064 0 0 0 1268 1 0 0 25 0 1 0 913223837 9662464 2014 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 2359 2014 147 319 0 2037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9436

[startup+25.5015 s]
/proc/loadavg: 1.59 1.71 1.40 2/74 22139
/proc/meminfo: memFree=1503640/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=13796 CPUtime=25.48
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 3046 0 0 0 2547 1 0 0 25 0 1 0 913223837 14127104 2996 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 3449 2996 147 319 0 3127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13796

[startup+51.1012 s]
/proc/loadavg: 1.39 1.65 1.39 2/74 22139
/proc/meminfo: memFree=1497944/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=20076 CPUtime=51.08
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 4609 0 0 0 5105 3 0 0 25 0 1 0 913223837 20557824 4361 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 5019 4361 147 319 0 4697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20076

[startup+102.306 s]
/proc/loadavg: 1.15 1.54 1.36 2/74 22139
/proc/meminfo: memFree=1491032/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=27480 CPUtime=102.26
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 6494 0 0 0 10222 4 0 0 25 0 1 0 913223837 28139520 6016 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 6870 6016 147 319 0 6548 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27480

[startup+162.302 s]
/proc/loadavg: 1.06 1.44 1.34 2/74 22139
/proc/meminfo: memFree=1480856/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=40024 CPUtime=162.24
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 9723 0 0 0 16218 6 0 0 25 0 1 0 913223837 40984576 8589 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 10006 8589 147 319 0 9684 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40024

[startup+222.301 s]
/proc/loadavg: 1.02 1.36 1.31 2/74 22139
/proc/meminfo: memFree=1475160/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=46340 CPUtime=222.23
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 11388 0 0 0 22216 7 0 0 25 0 1 0 913223837 47452160 9997 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 11585 9997 147 319 0 11263 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46340

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.29 2/74 22139
/proc/meminfo: memFree=1469720/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=52640 CPUtime=282.21
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 12865 0 0 0 28212 9 0 0 25 0 1 0 913223837 53903360 11342 1992294400 134512640 135819388 4294956160 18446744073709551615 134617036 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 13160 11342 147 319 0 12838 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52640

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.27 2/74 22139
/proc/meminfo: memFree=1462104/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=61420 CPUtime=342.2
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 15068 0 0 0 34209 11 0 0 25 0 1 0 913223837 62894080 13242 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 15355 13242 147 319 0 15033 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 61420

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.25 2/74 22139
/proc/meminfo: memFree=1458648/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=67560 CPUtime=402.18
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 16901 0 0 0 40206 12 0 0 25 0 1 0 913223837 69181440 14105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 16890 14105 147 319 0 16568 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 67560

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.23 2/74 22139
/proc/meminfo: memFree=1455512/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=70608 CPUtime=462.16
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 17677 0 0 0 46203 13 0 0 25 0 1 0 913223837 72302592 14881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 17652 14881 147 319 0 17330 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70608

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.21 2/74 22139
/proc/meminfo: memFree=1452248/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=74304 CPUtime=522.14
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 18526 0 0 0 52200 14 0 0 25 0 1 0 913223837 76087296 15730 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 18576 15730 147 319 0 18254 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 74304

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.20 2/74 22139
/proc/meminfo: memFree=1449816/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=77096 CPUtime=582.13
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 19298 0 0 0 58198 15 0 0 25 0 1 0 913223837 78946304 16321 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 19274 16321 147 319 0 18952 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77096

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/74 22139
/proc/meminfo: memFree=1447064/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=79860 CPUtime=642.11
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 19956 0 0 0 64196 15 0 0 25 0 1 0 913223837 81776640 16979 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 19965 16979 147 319 0 19643 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 79860

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/74 22139
/proc/meminfo: memFree=1443800/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=83092 CPUtime=702.09
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 20903 0 0 0 70193 16 0 0 25 0 1 0 913223837 85086208 17805 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 20773 17805 147 319 0 20451 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 83092

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/74 22139
/proc/meminfo: memFree=1437784/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=89820 CPUtime=762.08
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 22956 0 0 0 76190 18 0 0 25 0 1 0 913223837 91975680 19315 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 22455 19315 147 319 0 22133 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 89820

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/74 22139
/proc/meminfo: memFree=1434648/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=92384 CPUtime=822.06
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 23883 0 0 0 82187 19 0 0 25 0 1 0 913223837 94601216 20081 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 23096 20081 147 319 0 22774 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 92384

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/74 22139
/proc/meminfo: memFree=1432024/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=94796 CPUtime=882.04
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 24549 0 0 0 88184 20 0 0 25 0 1 0 913223837 97071104 20747 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 23699 20747 147 319 0 23377 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 94796

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/74 22145
/proc/meminfo: memFree=1429848/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=97056 CPUtime=942.01
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 25122 0 0 0 94181 20 0 0 25 0 1 0 913223837 99385344 21320 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 24264 21320 147 319 0 23942 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 97056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 22145
/proc/meminfo: memFree=1426456/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=100168 CPUtime=1002
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 26059 0 0 0 100179 21 0 0 25 0 1 0 913223837 102572032 22146 1992294400 134512640 135819388 4294956160 18446744073709551615 134617465 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 25042 22146 147 319 0 24720 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 100168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 22145
/proc/meminfo: memFree=1423896/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=103952 CPUtime=1061.98
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 26927 0 0 0 106176 22 0 0 25 0 1 0 913223837 106446848 22793 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 25988 22793 147 319 0 25666 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 103952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 22145
/proc/meminfo: memFree=1421784/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=105956 CPUtime=1121.96
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 27450 0 0 0 112174 22 0 0 25 0 1 0 913223837 108498944 23316 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 26489 23316 147 319 0 26167 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 105956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 22145
/proc/meminfo: memFree=1418264/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=112796 CPUtime=1181.95
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 29395 0 0 0 118171 24 0 0 25 0 1 0 913223837 115503104 24206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 28199 24206 147 319 0 27877 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 112796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 22145
/proc/meminfo: memFree=1417688/2055920 swapFree=4176824/4192956
[pid=22138] ppid=22136 vsize=113324 CPUtime=1200.04
/proc/22138/stat : 22138 (hydrasat-flat) R 22136 22138 21822 0 -1 4194304 29524 0 0 0 119980 24 0 0 25 0 1 0 913223837 116043776 24335 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/22138/statm: 28331 24335 147 319 0 28009 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 113324

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26296
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 113324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29524
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= 2647

runsolver used 0.973851 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-01 08:45:52
IDJOB=1530574
IDBENCH=70642
IDSOLVER=519
FILE ID=node82/1530574-1238568352
PBS_JOBID= 9062154
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530574-1238568352/watcher-1530574-1238568352 -o /tmp/evaluation-result-1530574-1238568352/solver-1530574-1238568352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530574-1238568352.cnf -rs 1961741115 -co memory_limit 1800

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

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1961741115

node82.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		: 3000.232
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		: 3000.232
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:       1515520 kB
Buffers:         90436 kB
Cached:         358648 kB
SwapCached:       7332 kB
Active:         336384 kB
Inactive:       122148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515520 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            66928 kB
Committed_AS:  2506536 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-04-01 09:05:54